H,

how do i write test class for the below trigger..I have nevr written test class..plz help

trigger CloneTemplateTasks on Project__c(after Insert) {

List<Project__c> lstPrj = new List<Project__c>();//create an empty list of Project Set<String> setType = new Set<String>();//Set for Storing Project type Set<Id> setPrjId = new Set<Id>(); // Set for Storing Projectids List<Task__c> insertlst = new list<Task__c>(); // List of Task to insert

for(Project__c proj : Trigger.new){

setType.add(proj.Project_Type__c);

}

System.debug('setType----->'+setType);

List<Project_Template__c> lstTemplate = [SELECT Template__c FROM Project_Template__c where Template__c !=null and Project_Type__c in:setType];

System.debug('lstTemplate----->'+lstTemplate);

for(Project_Template__c tempObj : lstTemplate){

setPrjId.add(tempObj.Template__c);

}

System.debug('setPrjId----->'+setPrjId);

List<Task__c> lsttask = [select id,Name,Project__c,Actual_completion_date__c,TQL_Phase__c,Key_TQL_Milestone__c,Comments__c,Owner__c,Target_date__c from Task__c where Project__c in :setPrjId ];

System.debug('lsttask ----->'+lsttask);

for(Project__c proj : Trigger.new) {

for(Task__c t : lsttask) { Task__c tsk = new Task__c(); tsk = t.clone(); tsk.Project__c = proj.id; insertlst.add(tsk); }

}

System.debug('insertlst----->'+insertlst);

insert insertlst;

}